Safety Publications Tool

IT-1997-147 : Main Rotor- Steel Swashplate Support Assembly - Inspection

Number IT-1997-147
Issued by Italy  Italy
Issue date 1997-05-22
Effective date 1997-06-03
EASA approval number
ATA Chapter 62
Approval Holder
/ Type Designation
  • LEONARDO S.p.A. HELICOPTERS
    • AB212/AB412
      • AB412
Revision Not applicable
Correction Not applicable
Supersedure This AD supersedes AD 1992-056 dated18 February 1992.
Publication(s) and related information Bell Helicopter Textron, Inc. Alert Service Bulletin (ASB) 412-92-57, Revision A, dated January 30, 1992. Bell Helicopter Textron, Inc. ASB No. 412-92-58, dated January 27, 1992, Bell Helicopter Textron, Inc. ASB 412-92-61, dated May 14, 1992.
Remarks Comments regarding this AD should be referred to the Safety Information Section, Certification Directorate, EASA;
E-mail: ADs [at] easa.europa [dot] eu

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